A swarm of heavy artillery bombarded the cultivators

"These materials are worth fifteen Refining Void Battle Merits and three million top-grade spirit stones."

"The sword-refining process lasts for a hundred years."

Jiang Ding calculated and his mouth twitched.

This means that his hundred years of cultivation will consume the entire wealth of the entire Mud Swamp True Venerable!

If the combined Dao battle merits are not counted, his current wealth can only support him to practice three times at most, and then he will go bankrupt.

However, can it be said that this is a waste?

This is the heaven and earth divine gold above the combined Dao!

Consuming one or two Refining Void materials, many fourth and fifth-level materials, what is this?

This is already very economical, from the exquisite inheritance of the near-immortal-level forces, the utilization rate of resources in all aspects has reached the limit, and there is no waste at all.

In fact, in this process, the biggest investment is not these Refining Void materials and millions of top-grade spirit stones.

The biggest investment is the sword soul sword cultivator himself!

The realm sword Dao sword soul Tianjiao, a body of mana, consciousness, hard work, sword intent, as well as the fighting and killing of sword cultivators, the ambition and path of the sword soul sword cultivator throughout his life.

This is the key to refining the divine gold of heaven and earth above the Hedao.

Without the sword soul and sword cultivation, even if you multiply these materials tenfold or a hundredfold, you can never touch the edge of the divine gold of heaven and earth above the Hedao. This is a qualitative change that will overturn the world.

In the world of immortal cultivation, the difference between the upper and lower levels can be said to be the difference between heaven and earth, and the later the realm, the greater the gap, and quantity is not enough to make up for quality.

"A thousand golds will be lost and returned, and there will always be a way to go before the car reaches the mountain..."

"There are ways to live a bankrupt life, and people can't let their urine be held to death."

Jiang Ding muttered to himself.

In the few breaths when his thoughts flowed, the Taiqing flying sword in the endless sunlight had turned white as light, and the three sun god bans inside were shining, rotating like stars, and countless runes were flowing in the star orbits, magnificent and beautiful.

"Quick!"

Jiang Ding cast a spell.

The six-level heavenly materials and treasures such as Tianyang Fire Refining Stone, No. 1 Synthetic Gengjin, Yinyang Fire Jade, Lava Iron, etc. flew to the center of the light like swallows flying into the forest.

In this process, these heavenly materials and treasures gradually dissolved, and the Materialistic Sun Sword Soul controlled everything, removed all impurities, further refined the materials, made them purer, and further improved the quality.

Nearly one million kinds of heavenly materials and treasures were rotating in the sky.

From time to time, some heavenly materials and treasures in the shape of branches, ores, and animal bones fell and fell into the central sun furnace, mixed with some already refined sixth-level materials. Often tens of thousands of materials were secretly melted together in a specific order. The Materialistic Sun Sword Soul occasionally performed fire refining, ice quenching, sublimation and other refining processes on them, which was very complicated.

"It seems so familiar,"

"This... is like an oversized cutting-edge composite material reactor..."

Jiang Ding was shocked in the process of refining the flying sword.

The eight immortal sects in the Nine Spirits Realm were not so good, and they really came into contact with the inheritance of the immortal sects in the upper realm. All this made him feel a sense of reverence and worship of facing the top scientific achievements.

Although the upper realm immortal sect does not call its immortal path science.

The names are different, but the principles are the same.

"The Great Yin-Yang Sword Realm... I should have more respect for it..."

"These are all the predecessors and great sages in the immortal path... I also have the Great Yin-Yang Sword Realm... In other words, I can consider correcting their wrong path."

"If my sword is sharp enough, they will agree with this view even if they are resurrected."

Jiang Ding exclaimed.

His materialistic sun sword soul monitors the four directions, with tens of thousands or hundreds of thousands of distractions, and handles the refining of multiple materials at the same time. Everything seems to be in order and effortless.

All this seems to be closely related to the first realm of swordsmanship, "Sword Light Differentiation", and the ability has been trained.

The orderly inheritance is so convenient.

In addition, the long-term participation in immortal scientific research, the refining and research and development of new materials has also trained Jiang Ding's ability in this area, which is very beneficial for the practice of "Sun Sacrifice Sword Method".

This step-by-step sword refining lasted for several years unknowingly.

Nearly one million kinds of natural treasures were mixed with dozens of refining virtual treasures. With the help of the quasi-seventh-level formation, they were smelted in a complex way to form a thin layer of dark gold film, covering the three-foot Taiqing flying sword in scorching white.

In the dark gold film, countless runes were born and died, and the rule and restriction runes were imprinted into the sword body. Compared with the previous time, the speed of sacrifice and refining was five times, six times, or even ten times higher!

Not only the speed.

At the same time as the rule and restriction runes were born, the material of the Taiqing flying sword was also undergoing a slow and essential change, and began to transcend the limit of the sixth-level inheritance divine gold Taiqing divine iron, and move towards another level.

This violent and essential change quickly affected Jiang Ding, the sword master.

"Pain..."

Jiang Ding's soul was twisted and painful.

The flying sword and the person are one and the same!

At the same time as the Taiqing flying sword underwent a qualitative change, his soul was also undergoing a subtle qualitative change. The soul was like being thrown into a blender, roughly broken, and then refined and reorganized, regardless of the fragility of the soul.

Jiang Ding was like a piece of steel that was repeatedly folded, on the verge of breaking and shattering at any time.

What was even more terrifying was that during this drastic and slow transformation of his soul, some of his soul particles underwent a transformation while the vast majority of soul particles remained the same.

This caused a huge conflict and disharmony, and the sword soul was no longer perfect and flawless, and countless loopholes appeared in an instant.

Under these loopholes and the terrible pain, Jiang Ding's heart was instantly filled with demons.

All kinds of fantasies appeared in front of him, and the killing thoughts were as violent as the sea and the tide. He wanted to slaughter the world, kill all the people in the world, and finally kill himself, so that he would be done with all the pain.

This kind of heat, these countless illusions, and this kind of pain are simply going to drive people crazy!

At this time, a person appeared in Jiang Ding's mind.

It was a girl in a moon-white fairy skirt, with a long sword on her waist, dancing with a sword under the moon, beautiful and beautiful, exuding a fatal attraction, like a clear spring, a drink to relieve a thousand worries.

Taiyin Jianzi!

"She is now in the Qingmu Xianzong of the Nine Spirit Realm. If she passes through the teleportation array, she can reach it in a few days at the fastest..."

Jiang Ding whispered.

He instinctively knew where Taiyin Jianzi was. At this time, the instinctive induction was greatly strengthened, and even a kind of cause and effect induction connection appeared.

"However,"

"These are nothing more than that."

The crazy pain on Jiang Ding's face gradually subsided, hidden in the lake of his heart, no longer showing outside, his eyes were cold: "The edge of a sword is sharpened by grinding, and the fragrance of plum blossoms comes from the bitter cold."

"Balance, harmony of yin and yang, this is not the way to sharpen a sword."

"It's just a matter of going astray and being confused by the lonely yang. As early as five thousand years ago, I have begun to adapt to it. It's nothing more than that, like a breeze blowing on my face..."

In Jiang Ding's heart, the figure of the beautiful girl in the moon-white fairy skirt collapsed instantly, and a burly thunder sword cultivator appeared instead.

This sword cultivator has infinite charm and makes people desire it.

"Light Thunder Lord, the inheritance disciple of the near-immortal level force."

"You need a strong man of the same level to sharpen the sword, and I will give it to you."

"Don't let me down, if you are too weak, I will go to Tianjian Jianzi and Taiyin Taiyang Jianzi to chat..."